Anderson transition in the three dimensional symplectic universality class

TL;DR

This paper investigates the Anderson transition in the three-dimensional symplectic universality class, providing precise estimates of the critical exponent and the beta function through numerical simulations.

Contribution

It offers the first precise numerical estimates of the critical exponent and beta function for the symplectic universality class of the Anderson transition.

Findings

New precise estimate of the critical exponent.

Numerical estimation of the beta function.

Enhanced understanding of the symplectic universality class.

Abstract

We study the Anderson transition in the SU(2) model and the Ando model. We report a new precise estimate of the critical exponent for the symplectic universality class of the Anderson transition. We also report numerical estimation of the $\beta$ function.